Notes
This function is in beta test. Please help improve it in the issues
here.
pwd: /out/package ppid: 50549 1: WRITELN sleep 10 2: CTRL+C Scan child pids of ppid: 50549 SIGINT Send signal 2 to pid: 50549 Scan child pids of ppid: 50550 Send signal 2 to pid: 50550 Scan child pids of ppid: 50552 Send signal 2 to pid: 50552 3: WRITELN echo 123 > 1.txt 4: WRITELN sleep 10 > 1.txt 5: CTRL+C Scan child pids of ppid: 50549 SIGINT Send signal 2 to pid: 50549 Scan child pids of ppid: 50550 Send signal 2 to pid: 50550 Scan child pids of ppid: 50555 Send signal 2 to pid: 50555 6: WRITELN cat 1.txt 7: WRITELN echo success 8: CTRL+C Scan child pids of ppid: 50549 SIGINT Send signal 2 to pid: 50549 Scan child pids of ppid: 50550 Send signal 2 to pid: 50550 Scan child pids of ppid: 50558 Send signal 2 to pid: 50558 9: WRITELN exit exit: 0
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, the main problem you meet now is Time Exceeded.
Please double check your code to solve this problem and try again.
Your Answer
mumsh $
JOJ Answer
mumsh $ mumsh $ mumsh $ mumsh $ mumsh $ success mumsh $ mumsh $ exit